12k Gold Aquamarine Brooch

12k Gold Aquamarine Brooch

Article

1251198

Location

California, United States

Date

October 12–20, 2026

Category

Brooch

Dimensions

Length: 4.3 cm

Material

12k Gold

Gross Weight

6.50 g

Gemstone

Aquamarine

Gender

Women

Description

A 12k gold brooch set with pear-cut aquamarines and engraved plaques to the front and reverse. The aquamarines have a moderately saturated light blue transparent hue, with some light abrasion visible to facet edges under 10x magnification. The brooch measures 4.3 cm in length and weighs approximately 6.50 g. The unhallmarked yellow metal tests as 12k gold.

Provenance

No provenance provided
Estimates: £1,500 – £2,000

Free account: 5 House Passes a month

Each Jewelry aggregates lot information for discovery and research. Bidding and purchases take place through the original auction source where available. New to jewelry auctions? Read how they work

You May Also Like